Casa Del Prado TheatreThe grandly ornate facade over the entrance to this landmark in San Diego's Balboa Park becomes a dramatic hiding place for the 20 changes we've made to the stonecutters' artwork.

Stamps for BabyWooden shapes decorate cards, scrapbooks, notes, etc. in celebration of the little member of the family.

The Old Flour MillAn old flour mill in Greensboro, North Carolina, let's us bake an 18-change loaf of Spot the Differences bread.